Package fj

Enum Ordering

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<Ordering>

    public enum Ordering
    extends java.lang.Enum<Ordering>
    The comparison of two instances of a type may have one of three orderings; less than, equal or greater than.
    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      EQ
      Equal.
      GT
      Greater than.
      LT
      Less than.
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private Ordering()  
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static Ordering fromInt​(int cmp)  
      Ordering reverse()  
      int toInt()  
      static Ordering valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static Ordering[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait
    • Enum Constant Detail

      • LT

        public static final Ordering LT
        Less than.
      • EQ

        public static final Ordering EQ
        Equal.
      • GT

        public static final Ordering GT
        Greater than.
    • Constructor Detail

      • Ordering

        private Ordering()
    • Method Detail

      • values

        public static Ordering[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
        for (Ordering c : Ordering.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static Ordering valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null
      • toInt

        public int toInt()
      • fromInt

        public static Ordering fromInt​(int cmp)